Home / 4,314,305,484.52-6,473,322,557.27-2,320,016,604.46

Finding the Fourth Proportional to 4,314,305,484.52, 6,473,322,557.27 and 2,320,016,604.46

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Solution

The fourth proportional to 4,314,305,484.52, 6,473,322,557.27 and 2,320,016,604.46 is: 3,481,027,449.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,305,484.52 : 6,473,322,557.27 = 2,320,016,604.46 : x
  2. Step 2: Convert to fraction form
    4,314,305,484.52/6,473,322,557.27 = 2,320,016,604.46/x
  3. Step 3: Cross multiply
    4,314,305,484.52x = 6,473,322,557.27 × 2,320,016,604.46
  4. Step 4: Simplify right side
    4,314,305,484.52x = 15,018,215,818,891,870,208
  5. Step 5: Solve for x
    x = 15,018,215,818,891,870,208/4,314,305,484.52
  6. Step 6: Final answer
    x = 3,481,027,449.91

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.